"rake travis" fails with can't modify frozen String

[porridge]

** Invoke coveralls_push_workaround (first_time)
** Execute coveralls_push_workaround
rake aborted!
can't modify frozen String
/usr/lib/ruby/1.9.1/rubygems/version.rb:191:in `strip!'
/usr/lib/ruby/1.9.1/rubygems/version.rb:191:in `initialize'
/home/porridge/fog/Rakefile:217:in `new'
/home/porridge/fog/Rakefile:217:in `block in <top (required)>'
/usr/lib/ruby/vendor_ruby/rake/task.rb:205:in `call'
/usr/lib/ruby/vendor_ruby/rake/task.rb:205:in `block in execute'
/usr/lib/ruby/vendor_ruby/rake/task.rb:200:in `each'
/usr/lib/ruby/vendor_ruby/rake/task.rb:200:in `execute'
/usr/lib/ruby/vendor_ruby/rake/task.rb:158:in `block in invoke_with_call_chain'
/usr/lib/ruby/1.9.1/monitor.rb:211:in `mon_synchronize'
/usr/lib/ruby/vendor_ruby/rake/task.rb:151:in `invoke_with_call_chain'
/usr/lib/ruby/vendor_ruby/rake/task.rb:176:in `block in invoke_prerequisites'
/usr/lib/ruby/vendor_ruby/rake/task.rb:174:in `each'
/usr/lib/ruby/vendor_ruby/rake/task.rb:174:in `invoke_prerequisites'
/usr/lib/ruby/vendor_ruby/rake/task.rb:157:in `block in invoke_with_call_chain'
/usr/lib/ruby/1.9.1/monitor.rb:211:in `mon_synchronize'
/usr/lib/ruby/vendor_ruby/rake/task.rb:151:in `invoke_with_call_chain'
/usr/lib/ruby/vendor_ruby/rake/task.rb:144:in `invoke'
/usr/lib/ruby/vendor_ruby/rake/application.rb:116:in `invoke_task'
/usr/lib/ruby/vendor_ruby/rake/application.rb:94:in `block (2 levels) in top_level'
/usr/lib/ruby/vendor_ruby/rake/application.rb:94:in `each'
/usr/lib/ruby/vendor_ruby/rake/application.rb:94:in `block in top_level'
/usr/lib/ruby/vendor_ruby/rake/application.rb:133:in `standard_exception_handling'
/usr/lib/ruby/vendor_ruby/rake/application.rb:88:in `top_level'
/usr/lib/ruby/vendor_ruby/rake/application.rb:66:in `block in run'
/usr/lib/ruby/vendor_ruby/rake/application.rb:133:in `standard_exception_handling'
/usr/lib/ruby/vendor_ruby/rake/application.rb:63:in `run'
/usr/bin/rake:27:in `<main>'
Tasks: TOP => travis => coveralls_push_workaround

[geemus]

Fix looks good, could you make it in to a pull request? Thanks!

[porridge]

Hm, I sent a pull request and it created a new issue: #2913
I yet have to learn how to do this without creating duplicates.